A real-time monitoring method for the dynamic information of the position of the mixed railway car

Abstract

The invention discloses a method for real-time monitoring of the dynamic information of the position of a mixed-rail car. According to the shunting requirements of the mixed-rail car and the current car information, a shunting plan is generated. The shunting plan automatically produces route control instructions, and then is released by an automatic route system. Command the signal interlocking system of the command station to automatically arrange the route, and automatically control the opening of the route according to the progress of the on-site operation; through the information of route opening and occupied time, combined with the logistics current vehicle information in the shunting plan, the mixed operation process in the above operation process is obtained. Railway car number, marshalling sequence and position change information according to the track circuit. The invention can realize the real-time tracking of the dynamic information on the location of the mixed iron car in the molten iron dispatching system, and satisfies the real-time monitoring requirements of the molten iron dispatching personnel.

Description

technical field [0001] The invention relates to a method for real-time monitoring of the position dynamic information of a mixed-iron car carrying molten iron by an enterprise railway. The utility model belongs to the field of real-time monitoring of vehicle position dynamic information in railway shunting operations. Background technique [0002] The transportation of molten iron by railway mixed iron car is one of the main transportation methods of molten iron in iron and steel enterprises. The transportation of molten iron is not only the link between iron and steel production in iron and steel enterprises, but also an important means to ensure the normal production of blast furnaces and balance the rhythm of iron and steel production. Molten iron transportation has the characteristics of strong time rigidity, fast transportation rhythm, and frequent changes in operation plans. Therefore, in order to organize the transportation of molten iron, various iron and steel ente...

AI Technical Summary

Problems solved by technology

Although this method can accurately and timely collect the dynamic information of the key point position of the mixed railway car, the disadvantage is that not only the investment in software and hardware is required, but the amount of hardware investment varies greatly according to the key links that need to be mastered, and it is still impossible to grasp the whole process of the mixed railway car. Location dynamic information

In view of the above factors, in the current hot metal dispatching information system of many enterprises, the change information of the position of the mixed iron car is realized by the railway dispatcher manually moving the position of the mixed iron car in the corresponding railway station schematic diagram, and no automatic real-time tracking is realized. , its timeliness and accuracy cannot meet the real-time monitoring needs of dispatchers at all levels

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